67 lines
2.1 KiB
TypeScript
67 lines
2.1 KiB
TypeScript
import { renderHook } from "@testing-library/react-native";
|
|
import { GraphData, GraphProps } from "../../src/component/charts/graph-types";
|
|
import { useGraphData } from "../../src/component/charts/use-graph-data";
|
|
|
|
describe("useGraphData", () => {
|
|
it("should return correctly processed data from convertToGraphData", () => {
|
|
// mock values
|
|
const mockGraphData: GraphData = {
|
|
xValues: ["full hit", "3/4 ball ball", "1/2 ball"],
|
|
yValues: [
|
|
{ key: "left", values: [10, 20, 30] },
|
|
{ key: "right", values: [40, 50, 60] },
|
|
],
|
|
};
|
|
|
|
const mockProps: Partial<GraphProps> = {
|
|
yAxisProps: {
|
|
maxLeftYAxisValue: 30,
|
|
maxRightYAxisValue: 60,
|
|
selectedLeftYAxisLabel: "left",
|
|
selectedRightYAxisLabel: "right",
|
|
formatRightYAxisLabel: (value) => `${value}%`,
|
|
formatLeftYAxisLabel: (value) => `${value}%`,
|
|
},
|
|
};
|
|
|
|
const { result } = renderHook(() => useGraphData(mockGraphData, mockProps));
|
|
// values expected
|
|
const expectedYData = [
|
|
{
|
|
data: [{ value: 33.33 }, { value: 66.67 }, { value: 100 }],
|
|
svg: { fill: "transparent" },
|
|
},
|
|
{
|
|
data: [{ value: 66.67 }, { value: 83.33 }, { value: 100 }],
|
|
svg: { fill: "transparent" },
|
|
},
|
|
];
|
|
const expectedLeftLabels = { key: "left", values: [10, 20, 30] };
|
|
const expectedRightLabels = { key: "right", values: [40, 50, 60] };
|
|
|
|
expect(result.current).toBeDefined();
|
|
expect(result.current.xValues).toEqual([
|
|
"full hit",
|
|
"3/4 ball ball",
|
|
"1/2 ball",
|
|
]);
|
|
result.current.yData.forEach((yDataItem, index) => {
|
|
yDataItem.data.forEach((dataItem, dataIndex) => {
|
|
expect(dataItem.value).toBeCloseTo(
|
|
expectedYData[index].data[dataIndex].value,
|
|
2,
|
|
);
|
|
});
|
|
});
|
|
expect(result.current.yAxisLeftLabels).toEqual(expectedLeftLabels);
|
|
expect(result.current.yAxisRightLabels).toEqual(expectedRightLabels);
|
|
expect(
|
|
result.current.defaultProps.yAxisProps.selectedLeftYAxisLabel,
|
|
).toEqual("left");
|
|
expect(
|
|
result.current.defaultProps.yAxisProps.selectedRightYAxisLabel,
|
|
).toEqual("right");
|
|
expect(result.current.defaultProps).toBeDefined();
|
|
});
|
|
});
|